VAMI page may not display historical data import status after patching vCenter

Products

• VMware vCenter Server

Issue/Introduction

After patching to a new build of vCenter via the VAMI page may not display historical data import status after patching vCenter such as below:

Resolution

If navigating away from page signs you out of the VAMI page, and you cannot login afterwards confirm that the applmgmt service is running from an SSH session to the vCenter.

Use the command service-control --status --all to confirm this.

Refreshing the web browser and or clearing the cache should resolve this issue and allow you to sign back into the VAMI page as well as display if the Services are running.